Seiko 3703 Movement Details

Seiko caliber 3703 is an electronic watch movement. Production started around 1970.
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Sub-brands: EL-370
Battery:SR44SW / 303 (Silver oxide)
Day / date?Day + date
GMT / world time?No
Chronograph?No
Hacking?Yes
Rate:21,600 bph
Number of jewels:16
Size / diameter:29.0mm
Height:6.6mm
Development division:Suwa (Nagano Prefecture, Japan)
Notes:The same as cal. 3702 but with day display (as well as date).
Related movements: 37 3702

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